201854562021

素因数分解:

$3^2\times 7^1\times {\mathrm{48767}}^1\times {\mathrm{65701}}^1$

素因数の和:114481

約数の個数: 24

約数和(自身を含む): 333232134144

約数和(自身を除く): 131377572123

約数列:

[1, 3, 7, 9, 21, 63, 48767, 65701, 146301, 197103, 341369, 438903, 459907, 591309, 1024107, 1379721, 3072321, 4139163, 3204040667, 9612122001, 22428284669, 28836366003, 67284854007, 201854562021]

約数ペア:

[(1, 201854562021), (3, 67284854007), (7, 28836366003), (9, 22428284669), (21, 9612122001), (63, 3204040667), (48767, 4139163), (65701, 3072321), (146301, 1379721), (197103, 1024107), (341369, 591309), (438903, 459907)]